Base | Representation |
---|---|
bin | 1011001100001111… |
… | …0010000011101011 |
3 | 21202100202202111022 |
4 | 2303003302003223 |
5 | 22123023110011 |
6 | 1214032323055 |
7 | 134305353215 |
oct | 26303620353 |
9 | 7670682438 |
10 | 3004113131 |
11 | 130181a728 |
12 | 6ba0a348b |
13 | 38b4c4746 |
14 | 206d975b5 |
15 | 128b078db |
hex | b30f20eb |
3004113131 has 4 divisors (see below), whose sum is σ = 3019841664. Its totient is φ = 2988384600.
The previous prime is 3004113127. The next prime is 3004113157. The reversal of 3004113131 is 1313114003.
3004113131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1313114003 = 11743 ⋅111821.
It is a cyclic number.
It is not a de Polignac number, because 3004113131 - 22 = 3004113127 is a prime.
It is a super-3 number, since 3×30041131313 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3004113181) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7863980 + ... + 7864361.
It is an arithmetic number, because the mean of its divisors is an integer number (754960416).
Almost surely, 23004113131 is an apocalyptic number.
3004113131 is a deficient number, since it is larger than the sum of its proper divisors (15728533).
3004113131 is a wasteful number, since it uses less digits than its factorization.
3004113131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15728532.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 3004113131 is about 54809.7904666675. The cubic root of 3004113131 is about 1442.9083983515.
Adding to 3004113131 its reverse (1313114003), we get a palindrome (4317227134).
The spelling of 3004113131 in words is "three billion, four million, one hundred thirteen thousand, one hundred thirty-one".
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